void ICompletionSet.SetCompletionItems(
     IList <CompletionItem> completionItems, CompletionItem selectedItem,
     CompletionItem suggestionModeItem, bool suggestionMode, bool isSoftSelected, ImmutableArray <CompletionItemFilter> completionItemFilters, string filterText)
 {
     _roslynCompletionSet.SetCompletionItems(
         completionItems, selectedItem, suggestionModeItem, suggestionMode,
         isSoftSelected, completionItemFilters, filterText);
 }
 void ICompletionSet.SetCompletionItems(IList <PresentationItem> completionItems, PresentationItem selectedItem, PresentationItem presetBuilder, bool suggestionMode, bool isSoftSelected, ImmutableArray <CompletionItemFilter> completionItemFilters, string filterText)
 {
     _roslynCompletionSet.SetCompletionItems(completionItems, selectedItem, presetBuilder, suggestionMode, isSoftSelected, completionItemFilters, filterText);
 }